from exter import db


class User(db.Model):
    __tablename__ = 'user'
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(80),unique=True,nullable=False)
    password = db.Column(db.String(80),nullable=False)
    email = db.Column(db.String(120),unique=True,nullable=False)

    def __repr__(self):
        return '<User %r' % self.username

